De Luna, Ian Emmanuel
Current rating: 1502
Record: 7-7
| Grand Prix Yokohama 2019 (modern) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 104 | Nakasato, Hiroki (1246) | Won 2-0 | +131534 |
| 2modern | 381 | Ito, Atsushi (1798) | Lost 1-2 | -141520 |
| 3modern | 842 | Okamoto, Masahiro4209 (1519) | Lost 1-2 | -181502 |
| 4modern | 1107 | Takami, Yuta7701 (1443) | Lost 1-2 | -191483 |
| 5modern | 1027 | Nakajima, Yuusuke (1526) | Won 2-0 | +191502 |
| average opponent: 1507record: 2-3 | new rating: 1502 | |||
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 99 | Delfin, Keno Charles (1462) | Won 2-0 | +171517 |
| 2standard | 120 | Nebriaga, Robert Carlo (1520) | Won 2-1 | +181535 |
| 3standard | 40 | Ngo, Richson Carl H (1559) | Lost 1-2 | -171518 |
| 4standard | 152 | Villamor, Juan Paulo C (1518) | Won 2-0 | +181536 |
| 5standard | 160 | Rubio, Michael (1519) | Lost 1-2 | -191517 |
| 6standard | 178 | Capili, Tristan (1507) | Lost 0-2 | -181499 |
| 7standard | 268 | Nitta, Yuki (1662) | Won 2-1 | +211520 |
| 8standard | 178 | Suarez, Robert Gerald (1517) | Won 2-0 | +181538 |
| 9standard | 127 | Malsin, Ray Roger (1557) | Lost 1-2 | -171521 |
| average opponent: 1536record: 5-4 | new rating: 1521 | |||